135190560 has 48 divisors (see below), whose sum is σ = 425851776. Its totient is φ = 36050688.

The previous prime is 135190537. The next prime is 135190591. The reversal of 135190560 is 65091531.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×135190560² = 36552975026227200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140344 + ... + 141303.

It is an arithmetic number, because the mean of its divisors is an integer number (8871912).

Almost surely, 2^135190560 is an apocalyptic number.

135190560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135190560 is an abundant number, since it is smaller than the sum of its proper divisors (290661216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135190560 is a wasteful number, since it uses less digits than its factorization.

135190560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281665 (or 281657 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 30.

The square root of 135190560 is about 11627.1475435723. The cubic root of 135190560 is about 513.2340431264.

The spelling of 135190560 in words is "one hundred thirty-five million, one hundred ninety thousand, five hundred sixty".